1104130434361 has 2 divisors, whose sum is σ = 1104130434362. Its totient is φ = 1104130434360.

The previous prime is 1104130434331. The next prime is 1104130434437. The reversal of 1104130434361 is 1634340314011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 827290298025 + 276840136336 = 909555^2 + 526156^2 .

It is an emirp because it is prime and its reverse (1634340314011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1104130434361 - 2¹¹ = 1104130432313 is a prime.

It is a super-4 number, since 4×1104130434361⁴ (a number of 49 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (1104130434331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552065217180 + 552065217181.

It is an arithmetic number, because the mean of its divisors is an integer number (552065217181).

Almost surely, 2^{1104130434361} is an apocalyptic number.

It is an amenable number.

1104130434361 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104130434361 is an equidigital number, since it uses as much as digits as its factorization.

1104130434361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 1104130434361 its reverse (1634340314011), we get a palindrome (2738470748372).

The spelling of 1104130434361 in words is "one trillion, one hundred four billion, one hundred thirty million, four hundred thirty-four thousand, three hundred sixty-one".